Large set of commodity futures books dating back to 1921. More or less complete to 1969. Details prices on the Chicago Board of Trade for everything traded at that time. Loaded with cool facts, long forgotten stuff and insight from generations gone by. All kinds of things you didn't know you needed to know. A treasure trove for an investing history freak. Pretty sure this is one-of-a-kind collection. Take the whole set - I won’t break them up. Open to offers. Please call or text 7six3-2zero3-5nine57 if interested. Please no e-mail. Thank you!